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发明名称
PAO ETT RELATIVT SYSTEMSVAR BARERADE HISSANROPSSTYRNINGAR.
摘要
申请公布号
FI74265(C)
申请公布日期
1988.01.11
申请号
FI19810002367
申请日期
1981.07.28
申请人
OTIS ELEVATOR COMPANY,
发明人
BITTAR,JOSEPH
分类号
B66B1/18;B66B1/20;B66B1/24;(IPC1-7):B66B1/18
主分类号
B66B1/18
代理机构
代理人
主权项
地址
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